| To: | jamal <hadi@xxxxxxxxxx> |
|---|---|
| Subject: | Re: patch2: del/get byid |
| From: | Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> |
| Date: | Sat, 30 Apr 2005 10:47:15 +1000 |
| Cc: | Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx>, netdev@xxxxxxxxxxx, "David S. Miller" <davem@xxxxxxxxxxxxx> |
| In-reply-to: | <1114821357.8929.27.camel@xxxxxxxxxxxxxxxxxxxxx> |
| References: | <20050428030325.GB23823@xxxxxxxxxxxxxxxxxxx> <1114658657.7663.110.camel@xxxxxxxxxxxxxxxxxxxxx> <1114698033.7663.197.camel@xxxxxxxxxxxxxxxxxxxxx> <20050428231154.GA14215@xxxxxxxxxxxxxxxxxxx> <1114779104.7800.22.camel@xxxxxxxxxxxxxxxxxxxxx> <1114816846.8929.6.camel@xxxxxxxxxxxxxxxxxxxxx> <20050429234952.GB22699@xxxxxxxxxxxxxxxxxxx> <1114819281.8929.9.camel@xxxxxxxxxxxxxxxxxxxxx> <20050430001248.GA22927@xxxxxxxxxxxxxxxxxxx> <1114821357.8929.27.camel@xxxxxxxxxxxxxxxxxxxxx> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
| User-agent: | Mutt/1.5.6+20040907i |
On Fri, Apr 29, 2005 at 08:35:57PM -0400, jamal wrote: > > > 1) You find delpol using xfrm_policy_byid/xfrm_policy_bysel. > > Which increments the refcnt Refcnt prevents the policy from being freed. It doesn't prevent it from being deleted from the list. Only the list lock can do that. Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt |
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